baber/WOPTO huggingface dataset:
Patent DE-3635832-A1 (DE)
Title: Furniture element
Inventor: GROENING ALEXANDER C
IPC: A47B43/00
Filed: 1986-10-22
Abstract: The invention relates to a furniture element for assembling tables, chairs, stools or shelves in the manner of a construction kit. The furniture element consists of three panels fixed to one another, one rectangular, in particular square panel in each case being fixed perpendicularly downwards to the two edges, which meet at right angles, of an upper horizontal panel, and said two perpendicular panels being situated at right angles to one another. Hinges, pivotably interconnecting two furniture elements in each case, are fixed to the vertical end or narrow faces of the panels. <IMAGE>
Patent DE-3635875-A1 (DE)
Title: Nuclear fusion reactor that operates continuously and controllably by bombarding a target with a jet of ions
Inventor: KILLESREITER HERMANN M M DR RE
IPC: G21B1/03
Filed: 1986-10-22
Abstract: The attempts to date to achieve nuclear fusion for obtaining energy are evidently based only on simulation of the nuclear fusion of hydrogen and its isotopes in the sun or the hydrogen bomb. They attempt to achieve the high kinetic energy needed to overcome the repulsion between the nuclei by the high temperatures, 10<8>K to 10<9>K, of a plasma. The patent claim applied for here assumes that the necessary high kinetic energy can be provided by accelerating at least one of the components of the reaction in an electrical field. This leads to the method of crossed ion jets (canal jets, H jets), and in particular the bombardment of a target made of a reaction component such as lithium present in a solid state with a jet of protons. A fusion reactor of this type operates continuously and is easy to control. In the case of the lithium reaction, it leaves no radioactive products behind, but only helium, which can be used for a further type of fusion reactor.
Patent DE-3637741-A1 (DE)
Title: Compressed-air generation unit
Inventor: KALTENTHALER WOLFGANG DIPL ING
IPC: B60T7/02
Filed: 1986-11-05
Abstract: Compressed-air generation unit with a pressure-regulating device arranged between pressure-medium source and consumer and having a predetermined cut-off pressure level. The pressure-regulating device can be activated by a control-pressure-carrying pressure-medium line with a pressure corresponding to the consumer-side pressure. Arranged in the pressure-medium line carrying the control pressure is a vent valve with which the control pressure can be withdrawn from the pressure-regulating device in such a way that a consumer-side pressure above the cut-off pressure of the pressure-regulating device can be achieved. <IMAGE>
Patent DE-3700855-A1 (DE)
Title: Platform
Inventor: LAMPKA BRUNO
IPC: E04G1/34
Filed: 1987-01-14
Abstract: A working platform (10) with standing frame (12) and supporting frame (14) has a tread plate (16) which is mounted in the manner of a folding chair. Arranged in the upper region of the carrying frame (12) are an upper shelf (18) and a ledge (20) located therebeneath. The supporting frame (30) and the tread plate, shelf and ledge (16,18,20) can be pivoted into the space between the strings (22) of the standing frame (12) and secured there, this resulting in a very flat, space-saving type of structure for transportation. <IMAGE>
Patent DE-3703891-A1 (DE)
Title: Injection moulding machine for the production of plastic parts by the injection moulding or reaction injection moulding process
Inventor: KAADEN HANS-HEINRICH
IPC: B29C45/12
Filed: 1987-02-09
Abstract: To achieve the separation, necessary for removal of the mould parts from the moulds, of the central split mould-mounting plate from the associated screw unit in an economic manner, the injection unit is arranged so as to be parallel and offset with respect to the centre axis of the clamping unit. In a preferred embodiment, the injection unit is arranged laterally on that side of the clamping unit opposite the clamping cylinder, on a stand mounted on the base.
Patent DE-3706652-A1 (DE)
Title: Test adaptor
Inventor: KRUEGER GUSTAV DR
IPC: H01R11/18
Filed: 1987-03-02
Abstract: Test adaptor for making contact with printed circuit boards in order to test them. It has a multiplicity of metallic spring contact pins. The spring contact pin has a cylinder in which a piston of a piston element is mounted so as to be capable of sliding axially, the piston element protruding over the cylinder casing of the cylinder and penetrating a bore of a rear guide plate of the test adaptor. On the area of the piston element which protrudes beyond the cylinder, a helical compression spring is arranged. The piston element is shorter than half the entire length of the unloaded spring contact pin and the helical compression spring is located at least partially within the bore of the rear guide plate.
Patent DE-3707111-A1 (DE)
Title: Method for inserting genetic material into organelles, in particular chloroplasts
Inventor: WEBER GERD DR
IPC: C12M3/00
Filed: 1987-03-05
Abstract: Organelles, in particular chloroplasts, suspended in buffer solution are picked up in a fine glass capillary, are treated by focused laser rays in the wavelength range from 280 to 340 nm and with an effective diameter of 100 to 300 nm so that a punctate opening is briefly produced in the membrane coat, through which opening the foreign genetic material contained in the buffer solution can diffuse into the organelle. The organelles are then implanted into isolated protoplasts or plant cells and the latter are propagated and developed to new plants. <IMAGE>
Patent DE-3707667-A1 (DE)
Title: Electromagnetic cannon
Inventor: REYNOLDS GRAHAM ALFRED
IPC: F42B12/74
Filed: 1987-03-10
Abstract: An electromagnetic cannon 10 comprises a cannon barrel 11 in order to accommodate and to aim an electrically conductive projectile 13 and, in addition, a plurality of inductors 14, 15, 16, 17 are provided which are arranged in a series arrangement along the barrel 11 such that magnetic fields are produced which accelerate the projectile along the barrel 11. A pair of rail electrode 25 within the barrel bore 12 are allocated to each inductor 14, 15, 16, 17 and short-circuit their associated inductor 14, 15, 16, 17 when they are bridged by the projectile 13, in order to produce additional acceleration of the projectile 13. <IMAGE>
Patent DE-3709418-A1 (DE)
Title: Handbrake for motor vehicles
Inventor: BREIL STEFAN
IPC: B60T7/10
Filed: 1987-03-21
Abstract: A handbrake acting on one side, if required, has two rockers (15, 15') pivoted on the handbrake lever (14) which are respectively provided with a guide (17, 17') over which the one or the other brake cable (13, 13') runs. The rockers (15, 15') can be swivelled from the normal position, in which an equal force is introduced into both brake cables (13, 13'), into a position in which the distance (b) of the guide (17, 17') from the axis of rotation (3) of the handbrake lever (14) is reduced. <IMAGE>
Patent DE-3710150-A1 (DE)
Title: Method for generating energy and device for implementing the method, in particular using wind-energy converters or internal-combustion engines
Inventor: FRITZSCHE ALBERT DR ING
IPC: F03D9/20
Filed: 1987-03-27
Abstract: Method for converting energy by means of energy transducers operating on renewable or fossil sources of energy linked together into a hybrid system, and device for implementing the method, in particular using wind-energy converters and internal-combustion engines. All energy transducers power a common driven machine, designed for variable speeds, or a common consumer. Both the wind converter (1) and the internal-combustion engine are externally commutated, with the wind-energy converter (1) operating as a function of the controlled variables wind speed, rotor r.p.m. and torque, and the internal-combustion engine (2) as a function of the controlled variables instantaneous fuel consumption, instantaneous r.p.m. and instantaneous torque. Furthermore, the wind-energy converter (1) operates as a function of the desired value for the instantaneous power output, the internal-combustion engine (2) as a function of the instantaneous fuel supply, and the driven machine as a function of the input from a central operating controller (7) to which the component control systems (4 or 5) are subordinated. <IMAGE>
Patent DE-3712706-A1 (DE)
Title: Flap mechanism and sound-hole arrangement on clarinets
Inventor: BERGER JOHANN
IPC: G10D9/04
Filed: 1987-04-14
Abstract: Published without abstract.
Patent DE-3721616-A1 (DE)
Title: Solar-heat removal in motor vehicles
Inventor: URBANSKY RUEDIGER
IPC: B60H1/32
Filed: 1987-06-30
Abstract: The invention relates to devices for solar-heat removal in motor vehicles by one or more special ray traps. For this purpose, one (2) or more vehicle surface parts, for example of glass, plastic, foam or fibres, are arranged under one (1) or more vehicle windows in the vehicle interior, which vehicle surface parts are radiation permeable for at least a portion of the solar radiation, below which one or more ventilatable spaces (3), (5) are provided which possess at least one opening into the open air, a cooling system or a heat utilisation system, it being possible for the ventilation to take place by means of the relative air flow or a fan. Between the spaces which can be ventilated, there is a radiation absorber (4). Further embodiments are described in the description. <IMAGE>
Patent DE-3721891-A1 (DE)
Title: Commutator for a DC machine
Inventor: HANNEWALD THOMAS
IPC: H01R39/04
Filed: 1987-07-02
Abstract: Published without abstract.
Patent DE-3721965-A1 (DE)
Title: Cable end plug for the outer conductor of a coaxial cable
Inventor: OSTERMANN BERND DIPL ING
IPC: H01R9/05
Filed: 1987-07-03
Abstract: The invention relates to a cable end plug for the outer conductor of a coaxial cable. The cable end plug has a plug sleeve, and the plug sleeve has perforations for a contact spring which electrically connects the outer conductor to a contact tube. The contact spring is constructed as an annular spiral spring and is thus distinguished by improved contact making and an increased withdrawal force. <IMAGE>
Patent DE-3738732-A1 (DE)
Title: Device for the rotationally fixed connection between a drive spindle, which can be driven by a machine tool for rotary movement, and a cutting tool rotating in operation
Inventor: GRUENER HORST DIPL ING
IPC: B23B31/107
Filed: 1987-11-14
Abstract: A device for the rotationally fixed connection between a drive spindle (3), which can be driven by a machine tool for rotary movement, and a cutting tool (6) rotating in operation, such as a milling cutter, drill or the like. Allocated to the tool (6) or the drive spindle (3) is a coupling part (15 or 16) in the configuration of a centring shank (17) which is designed as a prism (20), at least over a section of its axial length, with polygonal base or cross-sectional area. It can be releasably inserted into an insertion opening (18), complementary in the centring area, of a coupling part (15 or 16) allocated to the other respective component. The insertion opening (18) has a centring section extending at least over part of its axial length and having a cross-section complementary to the prism (20). The two coupling parts (15, 16) can be restrained opposite one another in opposite peripheral directions with reference to the common longitudinal axis (5). <IMAGE>
Patent DE-3741525-A1 (DE)
Title: Electrical device
Inventor: LAUKEMPER FRANZ-JOSEF
IPC: H01C1/012
Filed: 1987-12-08
Abstract: In the case of an electrical device having a printed circuit board, having conductor tracks and having orifices in the form of slots, having a flat electrical component which has fastening parts which pass through the orifices in the printed circuit board, having a solder joint by means of which the component is electrically connected via the fastening parts to the conductor tracks on the printed circuit board, and having flaps which are arranged opposite one another on the fastening parts and point in opposite directions, the electrical component is constructed as an adhesive-tape resistor. The fastening parts of the adhesive-tape resistor are constructed as contact surfaces and the flaps are constructed as latching lugs which engage behind the printed circuit board, through the orifices, when the fastening parts are in the pushed-in state.
Patent DE-3744709-A1 (DE)
Title: Frustoconical dental cap made of a noble metal sheet
Inventor: WUNDERLE GEB RUDIGIER
IPC: A61C5/77
Filed: 1987-05-06
Abstract: Published without abstract.
Patent DE-3801007-A1 (DE)
Title: Rapid-motion control system for a push cylinder, in particular for a push cylinder of a loading crane
Inventor: TIRRE JOHANNES
IPC: F15B11/024
Filed: 1988-01-15
Abstract: In a rapid-motion control system for a push cylinder, in particular for a push cylinder for the longitudinal displacement of a jib section of the jib of a loading crane, having a pressure line connected to the piston side of the push cylinder and a return line connected to the longitudinal side of the push cylinder, provision is made for the pressure line to be connected to the return line via a pressure-medium line in which two opposing non-return valves sit, of which one is designed as a releasable non-return valve with a direction of flow to the piston side. Furthermore, a 2/2-way directional control valve which can be actuated as a function of load is inserted in the return line. The 2/2-way directional control valve is bypassed by a bypass line with inserted non-return valve with a direction of flow to the push cylinder.
Patent DE-3803712-A1 (DE)
Title: Free-fall capsule
Inventor: ENGELN INGO DR
IPC: B64G7/00
Filed: 1988-02-08
Abstract: A free-fall capsule and a method for producing microgravitation conditions during the free fall in the earth's atmosphere, in which a monitoring and control unit which is provided with sensors ensures by the activation of acceleration and control drive mechanisms that a payload container which is located in the free-fall capsule floats in the interior of said free-fall capsule, with respect to the free-fall capsule coordinate system, irrespective of atmospheric or payload-specific disturbance accelerations. <IMAGE>
Patent DE-3804017-A1 (DE)
Title: System which can be used to arrange flags
Inventor: REICHEL WOLFGANG
IPC: G09F17/00
Filed: 1988-02-10
Abstract: An item of equipment is proposed for a flag which is held by a vertical edge. The equipment causes the flag cloth to be displayed independently of the current wind conditions, while at the same time allowing for a natural fluttering movement when sufficient wind is present. The continuous presentation of the cloth surface, which can thus be achieved as desired, for example for the purpose of advertising, is achieved by a display device (11) which can be fitted in the region of the upper edge of the flag cloth and consists of hinge elements (12) which are combined to form a link chain. For producing the stretched-out basic position, this link chain is assigned, for example, a spring element (19), which extends through the entire length of said link chain (Figure 1). <IMAGE>
Patent DE-3806231-A1 (DE)
Title: Ski boot equipped with a shock absorber
Inventor: GILJOHANN HEINZ
IPC: A43B5/04
Filed: 1988-02-26
Abstract: The present invention relates to a ski boot which is equipped with a shock absorber and which has a boot upper part (20) and a boot lower part (10) which are connected in a horizontally displaceable manner in relation to one another and are supported in relation to one another by spring systems, boot upper part and boot lower part being guided in relation to one another during their horizontal displacement movement by interacting formed-on guide elements. As guide element, a circumferential guide profile (11) formed on the boot lower part (10) can be provided, which is guided in a circumferential guide groove (13) which is formed on the boot upper part (20) and overlaps the guide profile. The spring system can consist for example of compression springs (16) which are arranged vertically and tension springs (25) which are arranged horizontally in the longitudinal direction. In a ski boot according to the invention, the shocks which occur during skiing and during walking without skis are absorbed or eradicated. <IMAGE>
Patent DE-3808673-A1 (DE)
Title: Stop for the pinion of a starter motor
Inventor: NAKAGAWA TAIICHI
IPC: F02N15/06
Filed: 1988-03-11
Abstract: A pinion stop for a starter motor is proposed, which has a ring, accommodated in a depression formed in the circumferential surface of a power output shaft, and a stop element, which is retained on the circumferential surface of the power output shaft by a ring. The stop element is loosely seated in an annular space, which is defined by an area formed in the inside circumferential surface of a pinion drive shaft sliding axially on the power output shaft. The area of increased diameter extends over a given length away from the distal of the pinion drive shaft, on which a pinion, engaging with a ring gear of a motor, is formed. When the pinion is displaced, therefore, the distal end of the power output shaft retracts into the chamber inside the pinion drive shaft and there is therefore no risk of its engaging with a flywheel or the like. When the pinion is retracted, the stop is partially or completely covered by the pinion drive shaft, so that it simultaneously serves as a means of countering dirt. <IMAGE>
Patent DE-3817714-A1 (DE)
Title: Device for the sealed connection of two cast-iron pipes
Inventor: BERGMANN KARL-HEINZ DIPL ING
IPC: F16L17/025
Filed: 1988-05-25
Abstract: The device serves for the sealed connection of two cast-iron pipes with smooth-cylindrical ends (1). It comprises a sealing sleeve (2, 3) and an annular bracing band (4) which encloses said sleeve and has a radially inwardly projecting, annular web (5) which juts out from the inner side of the sealing sleeve and one planar outer surface of which serves as a stop for the inserted pipe end. On the inner side of the sealing sleeve there are further provided, spaced apart from one another, annular sealing lips (6, 7, 8) which, after insertion of the pipe ends (1) into the sealing sleeve/bracing band unit, are held in fixed abutment on the pipe outer surface (1) under the radial pressure of the annular bracing band (4). A device which is particularly simple in terms of structure and can be easily handled comprises a sealing sleeve which is formed in two parts and in the case of which each sealing-sleeve part (2, 3) can be axially displaced with respect to the annular bracing band (4) via an annular carry-along web (5), which projects inwards at the front end in each case, after contact with the pipe end. Furthermore, each sealing-sleeve part (2, 3) has at least one sealing lip (6, 7, 8), which juts out radially inwardly, and at least one annular shoulder (9, 10) which juts out outwardly and to which there is assigned, on the inner side of the annular bracing band (4), a sloping portion (11, 12) which is created towards the centre of the band by a reduction in diameter and serves to prestress the sealing lip (6, 7, 8). For securing each ... Original abstract incomplete. <IMAGE>
Patent DE-3822188-A1 (DE)
Title: Knitted fabric with a stitch construction suitable for deformation
Inventor: KOCH ARMIN
IPC: D04B21/18
Filed: 1988-07-01
Abstract: Knitted fabric with a stitch construction suitable for deformation, consisting of a composite stitch structure (10) consisting of elastic first threads (12), characterised by a thread insert (14) worked into the composite stitch structure (10) and consisting of second non-elastic threads (16) oriented multi-axially. <IMAGE>
Patent DE-3822854-A1 (DE)
Title: Joint prosthesis for a hip joint
Inventor: FISCHER HERMANN DIPL ING
IPC: A61F2/30
Filed: 1988-07-06
Abstract: In a joint prosthesis for a hip joint with a stem to be implanted in a thigh-bone, the stem has at least one portion made of an elastic material in order to avoid breaking.
Patent DE-3829935-A1 (DE)
Title: Flat gasket
Inventor: RICHTER GERALD
IPC: F16J15/10
Filed: 1988-09-02
Abstract: A description is given of a flat gasket consisting of a support with graphite packing material applied to both sides and a secondary seal on the oxygen side to provide protection against burn-off, this gasket being characterised in that the support arranged between the graphite layers protrudes beyond the region of the sealing surfaces on the oxygen side and either itself forms a secondary seal by virtue of suitable shaping or serves as a support for a secondary packing material applied in addition.
Patent DE-3832728-A1 (DE)
Title: Pipe with a sealing flange for the exhaust gases of a vehicle engine
Inventor: SARASSO ANDREA
IPC: F01N13/08
Filed: 1988-09-27
Abstract: In a pipe (1) with a sealing flange (3) for the exhaust gases of a vehicle engine, the pipeline for fixing on the flange (3) has at least one laser-welded surface (7', 8').
Patent DE-3832736-A1 (DE)
Title: Liquid for use in a fermentation lock
IPC: C12L9/00
Filed: 1988-09-27
Abstract: In a liquid for use in a fermentation lock with air-tight closure of a fermentation vessel with the aid of this lock, the liquid is to comprise water, alcohol and common salt.
Patent DE-3833369-A1 (DE)
Title: Method for connecting two optical waveguides and device for carrying out the method
Inventor: FINZEL LOTHAR DIPL ING
IPC: G02B6/255
Filed: 1988-09-29
Abstract: Method and device for connecting two optical waveguides (16, 18) whose optical waveguide ends (17, 19) are introduced into a capillary connector (10) which can be softened by heat, the heating being carried out in the region of the splicing point over a length which is approximately 50 to 100 times that of the diameter of the optical waveguide. <IMAGE>
Patent DE-3833639-A1 (DE)
Title: Device for spraying the inside walls of cavities
Inventor: AECKERLE GERHARD
IPC: B05B13/06
Filed: 1988-10-04
Abstract: A spray device with a spray tube and a positioning stop for positional determination of the spray tube when spraying cavities in the body of a vehicle comprises separable individual components. The positioning stop is joined to a separate piece of line, into which both the spray tube and the connection tube can be pushed. The connection of the individual components is carried out partly by using standardised parts. The spray device shown allows improved production and much simplified maintenance.
Patent DE-3838656-A1 (DE)
Title: Vehicle seat, especially for motor vehicles, having an adjustable frame part
Inventor: MAERTZ JOSEF
IPC: B60R22/18
Filed: 1988-11-15
Abstract: A vehicle seat (1), especially for motor vehicles, is described which has an adjustable frame part (seat 2) and on which there is provided a force-absorbing arrangement for a safety belt system (safety belt 19, deflection roller 18). Two supporting struts (7, 8) are used on the vehicle body to provide support to deal with the forces which are imparted via the deflection roller (18) to the vehicle seat (1) in the event of an accident, the said struts (7, 8) being frame-connected to the backrest (2) of the vehicle seat (1) and transferring to a guide rail (13) on the vehicle tunnel the forces which have been imparted. The supporting struts (7, 8) are situated in the upper region of the vehicle seat (1) in order to keep the lower region of the vehicle seat (1) unloaded. The supporting struts (7, 8) form, together with their connecting rod (14), a triangle to absorb forces from different directions and to increase rigidity. The corners of the said triangle can be displaced, for the sake of kinematic conpatibility, together with the adjustment movement of the vehicle seat (1) and can be locked by appropriate means in order to take up forces in an accident. Displaceability is guaranteed by movement of the slides, which are not shown in Figure 1, in guides (guide rail 13) and pivot bearings. <IMAGE>